| 000 | 00906nam a2200289u 4500 | ||
|---|---|---|---|
| 001 | 00796050 | ||
| 003 | PWmBRO | ||
| 005 | 20240602101634.0 | ||
| 008 | 880729s1987 nyua b 00100 eng | ||
| 020 | _a0029499208 (v. 1) | ||
| 020 | _a0029491819 (v. 2) | ||
| 050 | 0 |
_aSB123 _b.P725 1987 |
|
| 090 | 0 | _b631.53/P957 | |
| 245 | 0 | 0 |
_aPrinciples of cultivar development / _cWalter R. Fehr ; with the assistance of Elinor L. Fehr and Holly J. Jessen. |
| 260 | 0 |
_aNew York : _bMacmillan , _cc1987. |
|
| 300 |
_a2 v. : _bill. ; _c25 cm. |
||
| 505 | 0 | _av. 1. Theory and technique -- v. 2. Crop species. | |
| 650 | 0 | _aPlant-breeding. | |
| 650 | 0 |
_aField crops _xBreeding. |
|
| 650 | 0 |
_aField crops _xVarieties. |
|
| 700 | 1 | 0 | _aFehr, Elinor L. |
| 700 | 1 | 0 | _aJessen, Holly J. |
| 700 | 1 | 0 |
_aFehr, W. R. _q(Walter R.), _d1939- |
| 942 | _2ddc | ||
| 993 | 0 | 2 |
_aV.1 _bV.2 |
| 994 | 0 | 2 |
_aT1001 065 429 _bT1001 065 430 |
| 999 |
_c45813 _d45813 |
||